| lpm_mux, mux and busmux Megafunction | |
Parameter |
Type |
Required |
Description |
|---|---|---|---|
LPM_WIDTH |
Integer |
Yes |
Width of the data[][] and result[] ports. |
LPM_SIZE |
Integer |
Yes |
Number of input buses to the multiplexer. LPM_SIZE<=2^LPM_WIDTHS. |
LPM_WIDTHS |
Integer |
Yes |
Width of the sel[] input port. |
LPM_PIPELINE |
Integer |
No |
Specifies the number of Clock cycles of latency associated with the result[] output. A value of zero (0) indicates that no latency exists, and that a purely combinational function will be instantiated. If omitted, the default is 0 (non-pipelined). |